detectable_text_field 3.0.0

TextField with detection features. You can detect hashtags, at sign, url or anything you want. Helps you develop Twitter like app. Refinement of hashtagable

example/lib/main.dart

import 'package:detectable_text_field/detector/sample_regular_expressions.dart';
import 'package:detectable_text_field/widgets/detectable_text_editing_controller.dart';
import 'package:detectable_text_field/widgets/detectable_text_field.dart';
import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const TextFieldExample(),
      // home: const HooksExample(),
    );
  }
}

class TextFieldExample extends StatefulWidget {
  const TextFieldExample({super.key});

  @override
  State<TextFieldExample> createState() => _TextFieldExampleState();
}

class _TextFieldExampleState extends State<TextFieldExample> {
  final controller = DetectableTextEditingController(
    regExp: detectionRegExp(),
  );

  @override
  void initState() {
    super.initState();
    controller.addListener(() {
      setState(() {});
    });
  }

  @override
  Widget build(BuildContext context) {
    return Column(
      mainAxisSize: MainAxisSize.min,
      mainAxisAlignment: MainAxisAlignment.center,
      children: <Widget>[
        Text(
          'Typing detection: ${controller.typingDetection}',
        ),
        DetectableTextField(
          controller: controller,
        ),
      ],
    );
  }
}